Will the soft packet polymer battery burn and explode?lithium trolling motor battery

　　The polymer battery is also called a lithium polymer battery, also known as polymer lithium battery. It belongs to a type of lithium battery, which has the characteristics of high energy density, smallerized, ultra -thin, lightweight, and high security. It is a new type of battery. Most of the domestic polymer batteries use aluminum -plastic films as shells, so most of the polymer batteries are called soft -packed polymer batteries.

　　Before that, let's first understand how the battery has a burning explosion. The most common phenomenon of battery explosion is that a large amount of heat and high temperature inside the battery are caused by short circuits, which will promote electrolyte (generally electrolyte) to break down gasification to produce gas. Stress will cause a combustion and explosion.

　　First of all, most of the electrolytes of polymer batteries are solid or glue polymers. Even gasification will not instantly generate a large amount of gas like liquid electrolytes and instantly increase the internal pressure of the battery. This has eliminated the possibility of a severe explosion. Secondly, it doesn't matter if the polymer battery uses liquid as an electrolyte, because the shell of the polymer battery mainly uses an aluminum plastic film. The aluminum plastic film is a soft and arbitrarily stretched flexible material. If it does not cause explosion, it will only cause the battery to naturally drum or break.

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